Mass-Labelled PCB Solution, 1.2ml x 1000ng/ml, nonane Back Catalog number: PCB-IS-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 30110 2,4-Dichlorophenol Price on request L14950000AL Metazachlor, 10 ng/µl, 10ml Price on request 34001 EPA Method 524.2 - Additional Analytes Price on request